CN104548848A - Liquid air purifier - Google Patents
Liquid air purifier Download PDFInfo
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- CN104548848A CN104548848A CN201510000789.5A CN201510000789A CN104548848A CN 104548848 A CN104548848 A CN 104548848A CN 201510000789 A CN201510000789 A CN 201510000789A CN 104548848 A CN104548848 A CN 104548848A
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Abstract
The invention discloses a liquid air purifier which comprises a chassis, a filtering layer, a purification device, an internal electrode, a cover and an exhaust fan, wherein the chassis, the filtering layer, the purification device and the cover are sequentially arranged in a matching manner from bottom to top; the internal electrode is arranged in the purification device; the filtering layer comprises three to five layers of corrugated netted glass fiber closely-woven cushions and porous ceramic filtering layers, which are stacked; the porous ceramic filtering layers are arranged at one side, where the purification device is positioned, of the filtering layer; the corrugated netted glass fiber closely-woven cushions are arranged at one side, where the chassis is positioned, of the filtering layer. The liquid air purifier disclosed by the invention has a simple structure and is convenient to use; after solid impurities in purified air is primarily removed, impurities such as haze dust in the air are further adsorbed to be removed in an static electric field by electrified water, so that the aims of efficiently removing the impurities and purifying the air are fulfilled.
Description
Technical field
The present invention relates to a kind of surrounding air impurity and purification device, particularly a kind of liquia air clarifier.
Background technology
Air purifier is also known as " air cleaner ", air cleaner, clarifier, refer to and can adsorb, decompose or transform various air pollutants (generally comprising the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde and so on, bacterium, anaphylactogen etc.), the household appliances of effective raising air cleanliness, are mainly divided into family expenses, commercialization, industry, building.
There are multiple different technology and medium in air purifier, enable it provide air that is clean and safety to user.Conventional air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.; Material technology mainly contains: photocatalyst, active carbon, pole charcoal heart filter core technology, synthetic fibers, the efficient material of HEAP, anion generator etc.Existing air purifier is adopted as compound more, namely have employed multiple purification techniques and material medium simultaneously, these air purifiers are certainly while having good purifying functions, and its price too costly, and do not give prominence to by lower its clean-up effect of clarifier of price.And filter element needs frequent replacing, otherwise just cannot reach effective clean-up effect, even there will be the possibility again polluted.
Summary of the invention
For solving the problem, the invention discloses a kind of liquia air clarifier, use is simple, with low cost, without the need to frequently changing expensive main structural components, after utilizing filter course tentatively to remove impurity larger in air, the electrostatic field utilizing electrode to produce and the charged water objectionable impurities further in absorbed air, thus purification of air quality can be improved, the composition of water in clarifier can also be adjusted according to the main composition of impurity thing in air simultaneously, reach the object of the acid impurities such as formaldehyde adsorption.
Liquia air clarifier disclosed by the invention, comprise chassis, filter course, purifier, internal electrode, lid and air exhauster, chassis, filter course, purifier and lid are from bottom to top equipped with in turn, internal electrode is arranged in purifier, filter course comprises that the stacked ripple reticular glass fiber put of 3-5 is close knits bed course, ceramic foam filter layer, ceramic foam filter layer is arranged on the purifier side of filter course, and ripple reticular glass fiber is close knits the side, chassis that bed course is arranged on filter course.Through compound glass fiber is close knit the impurity of bed course filtering increase products after, enter ceramic foam filter layer again to filter, while can filter efficiency being improved, also prevent blocking ceramic foam filter layer, be convenient to cleaning simultaneously, ceramic foam filter layer directly carries out back flush at reverse water or gas when needs clean, the close bed course of knitting of glass fibre then can simply be scrubbed equally, then can directly replace when seriously polluted, reduce the replacement rate of ceramic foam filter layer, increase the service life reduction use cost.The ripple reticular glass fiber simultaneously adopted is close knit bed course each other can be mutually meshing, be fixedly connected with performance good, thus make clarifier have more stable structure.
The one of liquia air clarifier disclosed by the invention is preferred, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 50-60%, fine grinding diatomite 20-30%, fine grinding clay 5-15%, white carbon 2-3% and pore-foaming agent 7-10%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:(2-4 with the interpolation quality mass ratio of carbonic hydroammonium).This programme is by utilizing fine grain fine grinding diatomite and fine grinding clay more easily to melt when sintering thus being adsorbed onto the characteristic of bulky grain quartz sand, thus form the effect of porous, form alloy after coordinating fibrous cellulose slurry to disperse in base substrate simultaneously, remove after carbonization and oxygen enrichment calcination again thus form porous, and crystallization and gasification removing in sintering in carbonic hydroammonium dry run, utilize the eliminating of gas effectively can improve the ratio of porous ceramics split shed pore, thus promote the filter effect of ceramic foam filter layer, promote filter efficiency.
The one of liquia air clarifier disclosed by the invention is preferred, the preparation method of ceramic foam filter layer is: 1) quartz sand in raw material, fine grinding diatomite, fine grinding clay and white carbon dry state are mixed and obtain siccative, being added to by carbonic hydroammonium in fibrous cellulose slurry stirs forms pore-foaming agent slurry, 2) siccative step 1) mixed joins in pore-foaming agent slurry gradually, and stir simultaneously or add water, the material obtained after siccative mixes with pore-foaming agent slurry keeps moistening but oozes out without aqueous water, 3) by step 2) the material heat and moisture preserving 20-30min(that obtains can make carbonic hydroammonium in material fully spread in material by heat and moisture preserving, and can not local concentration too high so that formed cavitation damage, avoid affecting the growth of fibrous crystal in dry run) obtain grog, 4) after the grog that step 3) obtains being made ceramic foam filter layer base substrate, the moisture that low speed removes in environment under isoperibol stably removes the moisture in filtering layer base substrate until filtering layer body drying is (here by removing moisture---the moisture namely in air in base substrate placement environment under isoperibol lentamente with slow, thus the concentration of carbonic hydroammonium in base substrate is slowly promoted, promote the formation of carbonic hydroammonium crystallization nucleus, and promote the growth of fibrous needle, numerous fine crystal whisker-shaped carbonic hydroammonium crystallizations is formed in base substrate, to avoid because of too fast dehydration crystalline growth being that pin must dewater inside and outside shape or base substrate inconsistent breaking, affect green body quality, cross slow then with high costs, inefficiency, but fibrous needle growth result is better, open pore is formed more consistent even), 5) dried filtering layer base substrate step 4) obtained carries out sintering.
The one of liquia air clarifier disclosed by the invention is preferred, step 5) sintering comprises the carburising step carried out in turn, oxygen deprivation sintering step, oxygen-enriched sintering step, carburising step in an oxygen poor environment 600-800 degree Celsius of calcination 15-30min(removes the fibrous cellulose in low volatile matter and carbonization base substrate, play preliminary carbonization expanded and and ceramic material between the effect that gets loose, be convenient to grill thoroughly in sintering process, ensure the quality of sintering), oxygen deprivation sintering step is oxygen deprivation flame calcination 3-4h in 1300-1700 degree Celsius, oxygen-enriched sintering step is by calcination in oxygen enriched flame at 800-1200 degree Celsius of lower oxygen enriched flame calcination 40-60min(, comprise cellulose carbonization become carbon and part white carbon by residual carbon effectively can be removed with oxygen reaction, and utilize the carbon oxide gas formed, expedite the emergence of open pore, form through duct, to promote the quality of filter course).
The one of liquia air clarifier disclosed by the invention is preferred, and chassis is the hollow cylinder of lower end back cover upper end open, and the sidewall on chassis offers air inlet;
Air exhauster to be arranged in chassis and to be vented upward.Chassis is positioned at device bottom, and dusty gas (as room air) sucks by its inner air exhauster of placing.
The one of liquia air clarifier disclosed by the invention is preferred, and filter course is arranged on chassis upper, and filter course lower surface is towards in chassis, and filter course upper surface is towards purifier.Filter course is placed in the middle of chassis and purifying layer, for being filtered by some bulky grain pollutants.
The one of liquia air clarifier disclosed by the invention is preferred, purifier is the barrel-shaped of hollow, the bottom of purifier is provided with the micropore of through bottom, purifier can be used for splendid attire purification liquid (as water etc.), arranging bottom it while micropore plays ventilation effect utilizes the surface tension of water non-leakage, and air can produce minute bubbles by aperture makes air contact comparatively fully with water;
Internal electrode is disposed in parallel in purifier, (internal electrode is connected respectively to positive pole and the negative pole of power supply, makes the water-band electricity of purifier inside, and can form electrostatic field spacing between internal electrode, thus reach absorption haze dust, the object purified air).
The one of liquia air clarifier disclosed by the invention is preferred, lid is arranged on purifier top and covers and is provided with air outlet slit, air outlet slit can also design outgassing direction (as adjustment channel direction or the blade arranging deflection) as required, to play the effect regulating direction to improve comfortableness.
Liquia air clarifier disclosed by the invention, material is simple, with low cost, easy to use, be convenient to change and safeguard, have good adaptability, only need the composition adjusting liquid in purifier just can make adaptive adjustment for environment for use air pollutants, use cost is cheap simultaneously, without the need to frequently changing filter element, and security is good, internal electrode is connected to 1.2V safe voltage, and water can be made by electrolysis not made water-band electrostatic form stable removal of impurities electric field.
Accompanying drawing explanation
The structural representation of a kind of embodiment of Fig. 1, liquia air clarifier disclosed by the invention;
The front view on the chassis of a kind of embodiment of Fig. 2, liquia air clarifier disclosed by the invention;
The top view on the chassis of a kind of embodiment of Fig. 3, liquia air clarifier disclosed by the invention;
The structural representation of the filter course of a kind of embodiment of Fig. 4, liquia air clarifier disclosed by the invention;
The structural representation of the purifier of a kind of embodiment of Fig. 5, liquia air clarifier disclosed by the invention;
The structural representation of the lid of a kind of embodiment of Fig. 6, liquia air clarifier disclosed by the invention;
Reference numerals list:
1, chassis; 2, filter course; 3, purifier;
4, internal electrode; 5, cover; 6, micropore;
7, air outlet slit; 8, air inlet; 9, mounting groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
Liquia air clarifier disclosed by the invention, comprise chassis 1, filter course 2, purifier 3, internal electrode 4, lid 5 and air exhauster, chassis 1, filter course 2, purifier 3 and lid 5 are from bottom to top equipped with in turn, internal electrode 4 is arranged in purifier 3, filter course 2 comprises that the stacked ripple reticular glass fiber put of 3-5 is close knits bed course, ceramic foam filter layer, ceramic foam filter layer is arranged on purifier 3 side of filter course 2, and ripple reticular glass fiber is close knits the side, chassis 1 that bed course is arranged on filter course 2.
The one of liquia air clarifier disclosed by the invention is preferred, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 50-60%, fine grinding diatomite 20-30%, fine grinding clay 5-15%, white carbon 2-3% and pore-foaming agent 7-10%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:(2-4 with the interpolation quality mass ratio of carbonic hydroammonium).
The one of liquia air clarifier disclosed by the invention is preferred, the preparation method of ceramic foam filter layer is: 1) quartz sand in raw material, fine grinding diatomite, fine grinding clay and white carbon dry state are mixed and obtain siccative, being added to by carbonic hydroammonium in fibrous cellulose slurry stirs forms pore-foaming agent slurry; 2) siccative step 1) mixed joins in pore-foaming agent slurry gradually, and stir simultaneously or add water, the material obtained after siccative mixes with pore-foaming agent slurry keeps moistening but oozes out without aqueous water; 3) by step 2) the material heat and moisture preserving 20-30min that obtains obtains grog; 4), after the grog that step 3) obtains being made ceramic foam filter layer base substrate, under isoperibol, low speed removes moisture in environment slowly stably to remove moisture in filtering layer base substrate until filtering layer body drying; 5) dried filtering layer base substrate step 4) obtained carries out sintering.
The one of liquia air clarifier disclosed by the invention is preferred, step 5) sintering comprises the carburising step carried out in turn, oxygen deprivation sintering step, oxygen-enriched sintering step, carburising step in an oxygen poor environment 600-800 degree Celsius of calcination 15-30min(removes the fibrous cellulose in low volatile matter and carbonization base substrate, play preliminary carbonization expanded and and ceramic material between the effect that gets loose, be convenient to grill thoroughly in sintering process, ensure the quality of sintering), oxygen deprivation sintering step is oxygen deprivation flame calcination 3-4h in 1300-1700 degree Celsius, oxygen-enriched sintering step is at 800-1200 degree Celsius of lower oxygen enriched flame calcination 40-60min.
The one of liquia air clarifier disclosed by the invention is preferred, and chassis 1 is the hollow cylinder of lower end back cover upper end open, the sidewall on chassis 1 offers air inlet 8;
Air exhauster to be arranged in chassis 1 and to be vented upward.
The one of liquia air clarifier disclosed by the invention is preferred, and filter course 2 is arranged on top, chassis 1, and filter course 2 lower surface is towards in chassis 1, and filter course 2 upper surface is towards purifier 3.
The one of liquia air clarifier disclosed by the invention is preferred, and purifier 3 is the barrel-shaped of hollow, and the bottom of purifier 3 is provided with the micropore 6 of through bottom;
Internal electrode 4 is disposed in parallel in purifier 3, has spacing between internal electrode 4.
The one of liquia air clarifier disclosed by the invention is preferred, and lid 5 is arranged on purifier 3 top and covers on 5 and is provided with air outlet slit 7.
Following the present invention program is about the embodiment of the preparation of ceramic foam filter layer.
The equal detection of the embodiment of the present application is all carried out according to GB1964/1980 and GB1966-1996.
In each embodiment of the present invention program's ceramic foam filter layer, raw material all adopts following technique to fire after proportioning is selected: the quartz sand in raw material, fine grinding diatomite, fine grinding clay and white carbon dry state are mixed and obtain siccative, carbonic hydroammonium can be added in fibrous cellulose slurry stirs simultaneously forms pore-foaming agent slurry, and the configuration of siccative and pore-foaming agent slurry there is no sequencing requirement, the siccative mixed joins in pore-foaming agent slurry gradually, stir simultaneously or add water, the material obtained after siccative mixes with pore-foaming agent slurry keeps moistening but oozes out without aqueous water (namely mixing the moisture content of rear material at 30-50%, now can ensure that material is enough moistening, do not have again moisture to ooze out), then heat and moisture preserving 20-30min obtains grog, again grog is made after ceramic foam filter layer base substrate through moulding process such as mold pressings, under isoperibol, low speed evenly removes moisture in environment (in environment residing for base substrate, the efficiency removing moisture in air is that 20-30%(per hour is with total moisture content metering in present air)), slowly stably to remove moisture in filtering layer base substrate until filtering layer body drying, because moisture and Environmental Water residing for it are in poised state in base substrate always, when moisture in air is removed, the balance of base substrate and moisture in air has just been broken, thus moisture can shift in air in base substrate, thus reach the object slowly removing base substrate moisture, dried filtering layer base substrate carries out sintering.
Embodiment 1
In the present embodiment, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 50%, fine grinding diatomite 30%, fine grinding clay 7.5%, white carbon 2.5% and pore-foaming agent 10%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:2 with the interpolation quality mass ratio of carbonic hydroammonium.
When processing obtains dry base substrate sintering: carburising step is mean temperature 600-650 degree Celsius of calcination 15min in an oxygen poor environment, oxygen deprivation sintering step is oxygen deprivation flame calcination 3.7h in mean temperature 1300-1400 degree Celsius, and oxygen-enriched sintering step is at mean temperature 800-850 degree Celsius of lower oxygen enriched flame calcination 55min.
The apparent porosity of the ceramic foam filter layer that the present embodiment obtains obtains 38%; Density 0.62g/cm
3; Intensity 5.2MPa, without residue, deformation, pore size distribution is even.
Embodiment 2
In the present embodiment, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 60%, fine grinding diatomite 25%, fine grinding clay 5%, white carbon 3% and pore-foaming agent 7%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:3 with the interpolation quality mass ratio of carbonic hydroammonium.
When processing obtains dry base substrate sintering: carburising step is mean temperature 650-700 degree Celsius of calcination 18min in an oxygen poor environment, oxygen deprivation sintering step is oxygen deprivation flame calcination 3h in mean temperature 1350-1450 degree Celsius, and oxygen-enriched sintering step is at mean temperature 850-950 degree Celsius of lower oxygen enriched flame calcination 60min.
The apparent porosity of the ceramic foam filter layer that the present embodiment obtains obtains 37.5%; Density 0.64g/cm
3; Intensity 5.4MPa, without residue, deformation, pore size distribution is even.
Embodiment 3
In the present embodiment, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 55%, fine grinding diatomite 20%, fine grinding clay 15%, white carbon 2% and pore-foaming agent 8%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:4 with the interpolation quality mass ratio of carbonic hydroammonium.
When processing obtains dry base substrate sintering: carburising step is mean temperature 700-750 degree Celsius of calcination 20min in an oxygen poor environment, oxygen deprivation sintering step is oxygen deprivation flame calcination 3.2h in mean temperature 1500-1600 degree Celsius, and oxygen-enriched sintering step is at mean temperature 950-1050 degree Celsius of lower oxygen enriched flame calcination 50min.
The apparent porosity of the ceramic foam filter layer that the present embodiment obtains obtains 40%; Density 0.61g/cm
3; Intensity 5.2MPa, without residue, deformation, pore size distribution is even.
Embodiment 4
In the present embodiment, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 53%, fine grinding diatomite 27%, fine grinding clay 8%, white carbon 2.7% and pore-foaming agent 9.3%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:2.5 with the interpolation quality mass ratio of carbonic hydroammonium.
When processing obtains dry base substrate sintering: carburising step is mean temperature 750-800 degree Celsius of calcination 25min in an oxygen poor environment, oxygen deprivation sintering step is oxygen deprivation flame calcination 3.5h in mean temperature 1600-1700 degree Celsius, and oxygen-enriched sintering step is at mean temperature 1050-1150 degree Celsius of lower oxygen enriched flame calcination 45min.
The apparent porosity of the ceramic foam filter layer that the present embodiment obtains obtains 40.3%; Density 0.61g/cm
3; Intensity 5.15MPa, without residue, deformation, pore size distribution is even.
Embodiment 5
In the present embodiment, the raw material (wt.%) of ceramic foam filter layer consists of quartz sand 58%, fine grinding diatomite 23%, fine grinding clay 9%, white carbon 2.3% and pore-foaming agent 7.7%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of quartz sand is 100-200 micron, the particle diameter of fine grinding diatomite and fine grinding clay is 1-10 micron, and fibrous cellulose slurry is 1:3.2 with the interpolation quality mass ratio of carbonic hydroammonium.
When processing obtains dry base substrate sintering: carburising step is mean temperature 620-680 degree Celsius of calcination 30min in an oxygen poor environment, oxygen deprivation sintering step is oxygen deprivation flame calcination 4h in mean temperature 1450-1550 degree Celsius, and oxygen-enriched sintering step is at mean temperature 1150-1200 degree Celsius of lower oxygen enriched flame calcination 40min.
The apparent porosity of the ceramic foam filter layer that the present embodiment obtains obtains 42%; Density 0.60g/cm
3; Intensity 5.12MPa, without residue, deformation, pore size distribution is even.
The non-limit part of technical scope midrange that this place embodiment is protected application claims, equally all in the scope of protection of present invention.
In technical solution of the present invention, by the air exhauster in chassis 1, contaminated air is extracted in clarifier, and carry to filter course 2, filter course 2 can be arranged in the mounting groove 9 of upper end, chassis 1, knit the air that bed course tentatively filters filtering bulky grain pollutant and carry out in-depth filtration by ceramic foam filter layer again through the ripple reticular glass fiber of filter course 2 is close, after by the bottom of purifier 3 through micropore 6, purifier 3 is entered with bubble shape, to strengthen adsorption effect, now internal electrode 4 forms electric field in the liquid of purifier 3, and make liquid charged, thus the impurity in adsorption filtration minute bubbles reaches the object purified air, the air outlet slit 7 of air after purification on lid 5 discharges clarifier, liquid in purifier 3 can be water also can be for formaldehyde, the pollutant acid gas such as carbon dioxide and the alkalescent liquid configured, or the faintly acid gas to configure for alkalescent gas.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned technological means, also comprises the technical scheme be made up of above technical characteristic.The above is the specific embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (8)
1. a liquia air clarifier, comprise chassis, filter course, purifier, internal electrode, lid and air exhauster, described chassis, filter course, purifier and lid are from bottom to top equipped with in turn, described internal electrode is arranged in purifier, it is characterized in that: described filter course comprises that the stacked ripple reticular glass fiber put of 3-5 is close knits bed course, ceramic foam filter layer, described ceramic foam filter layer is arranged on the purifier side of filter course, and described ripple reticular glass fiber is close knits the side, chassis that bed course is arranged on filter course.
2. liquia air clarifier according to claim 1, it is characterized in that: the raw material (wt.%) of described ceramic foam filter layer consists of quartz sand 50-60%, fine grinding diatomite 20-30%, fine grinding clay 5-15%, white carbon 2-3% and pore-foaming agent 7-10%, wherein pore-foaming agent comprises fibrous cellulose slurry and carbonic hydroammonium, the particle diameter of described quartz sand is 100-200 micron, the particle diameter of described fine grinding diatomite and fine grinding clay is 1-10 micron, and described fibrous cellulose slurry is 1:(2-4 with the interpolation quality mass ratio of carbonic hydroammonium).
3. liquia air clarifier according to claim 2, it is characterized in that: the preparation method of described ceramic foam filter layer is: 1) quartz sand in raw material, fine grinding diatomite, fine grinding clay and white carbon dry state are mixed and obtain siccative, being added to by carbonic hydroammonium in fibrous cellulose slurry stirs forms pore-foaming agent slurry; 2) siccative step 1) mixed joins in pore-foaming agent slurry gradually, and stir simultaneously or add water, the material obtained after siccative mixes with pore-foaming agent slurry keeps moistening but oozes out without aqueous water; 3) by step 2) the material heat and moisture preserving 20-30min that obtains obtains grog; 4), after the grog that step 3) obtains being made ceramic foam filter layer base substrate, under isoperibol, low speed removes moisture in environment slowly stably to remove moisture in filtering layer base substrate until filtering layer body drying; 5) dried filtering layer base substrate step 4) obtained carries out sintering.
4. liquia air clarifier according to claim 3, it is characterized in that: described step 5) sintering comprises carburising step, oxygen deprivation sintering step, the oxygen-enriched sintering step of carrying out in turn, described carburising step is 600-800 degree Celsius of calcination 15-30min in an oxygen poor environment, described oxygen deprivation sintering step is oxygen deprivation flame calcination 3-4h in 1300-1700 degree Celsius, and described oxygen-enriched sintering step is at 800-1200 degree Celsius of lower oxygen enriched flame calcination 40-60min.
5. liquia air clarifier according to claim 1, is characterized in that: described chassis is the hollow cylinder of lower end back cover upper end open, and the sidewall on described chassis offers air inlet;
Described air exhauster to be arranged in chassis and to be vented upward.
6. liquia air clarifier according to claim 1 or 5, it is characterized in that: described filter course is arranged on chassis upper, and filter course lower surface is towards in chassis, described filter course upper surface is towards purifier.
7. liquia air clarifier according to claim 1, is characterized in that: described purifier is the barrel-shaped of hollow, and the bottom of described purifier is provided with the micropore of through bottom;
Described internal electrode is disposed in parallel in purifier, has spacing between described internal electrode.
8. liquia air clarifier according to claim 1, is characterized in that: described lid is arranged on purifier top and covers and is provided with air outlet slit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510000789.5A CN104548848B (en) | 2015-01-04 | 2015-01-04 | A kind of liquia air clarifier |
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| CN201510000789.5A CN104548848B (en) | 2015-01-04 | 2015-01-04 | A kind of liquia air clarifier |
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| CN104548848A true CN104548848A (en) | 2015-04-29 |
| CN104548848B CN104548848B (en) | 2016-03-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539411A (en) * | 2018-12-28 | 2019-03-29 | 四川新能清源环保科技有限公司 | A kind of air purifier based on polarization moisture film |
| CN111036070A (en) * | 2020-01-06 | 2020-04-21 | 哈尔滨工业大学 | Polarity bionic aquatic weed enhanced ecological indoor air purification device and method |
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| CN2333436Y (en) * | 1998-07-18 | 1999-08-18 | 张培贤 | Exhaust filter |
| US20020011150A1 (en) * | 2000-07-28 | 2002-01-31 | Hidetoshi Wakamatsu | Apparatus for removing impurity contents in the air |
| CN201239588Y (en) * | 2008-08-07 | 2009-05-20 | 王承辉 | Air purifier |
| CN104001390A (en) * | 2014-05-08 | 2014-08-27 | 亿利资源集团有限公司 | Air filtration assembly |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2333436Y (en) * | 1998-07-18 | 1999-08-18 | 张培贤 | Exhaust filter |
| US20020011150A1 (en) * | 2000-07-28 | 2002-01-31 | Hidetoshi Wakamatsu | Apparatus for removing impurity contents in the air |
| CN201239588Y (en) * | 2008-08-07 | 2009-05-20 | 王承辉 | Air purifier |
| CN104001390A (en) * | 2014-05-08 | 2014-08-27 | 亿利资源集团有限公司 | Air filtration assembly |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539411A (en) * | 2018-12-28 | 2019-03-29 | 四川新能清源环保科技有限公司 | A kind of air purifier based on polarization moisture film |
| CN109539411B (en) * | 2018-12-28 | 2021-10-08 | 四川新能清源环保科技有限公司 | Air purifier based on polarized water film |
| CN111036070A (en) * | 2020-01-06 | 2020-04-21 | 哈尔滨工业大学 | Polarity bionic aquatic weed enhanced ecological indoor air purification device and method |
| CN111036070B (en) * | 2020-01-06 | 2021-11-30 | 哈尔滨工业大学 | Polarity bionic aquatic weed enhanced ecological indoor air purification device and method |
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| CN104548848B (en) | 2016-03-09 |
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